<template>
  <div>
    <button @click="isShow = !isShow">显示/隐藏</button>
    <transition-group 
        name="animate__animated animated__bounce" 
        appear
        enter-active-class="animate__swing"
        leave-active-class="animate__backOutUp">
        <h1 v-show="isShow" key="1">你好啊</h1>
        <h1 v-show="isShow" key="2">雷智磊</h1>
    </transition-group>
  </div>
</template>

<script>
    import 'animate.css'
export default {

    name:'TestCom3',
    data(){
        return{
            isShow:true
        }
    }

}
</script>

<style scoped>
    h1{
        background-color: orange;
        /* transition: 0.5s linear; */
    }

</style>